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/* Definition of eBPF target for GNU compiler.
Copyright (C) 2019-2024 Free Software Foundation, Inc.
This file is part of GCC.
GCC is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3, or (at your option)
any later version.
GCC is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3. If not see
<http://www.gnu.org/licenses/>. */
#ifndef GCC_BPF_PROTOS_H
#define GCC_BPF_PROTOS_H
/* Routines implemented in bpf.cc. */
extern HOST_WIDE_INT bpf_initial_elimination_offset (int, int);
extern const char *bpf_output_call (rtx);
extern void bpf_target_macros (cpp_reader *);
extern void bpf_print_operand (FILE *, rtx, int);
extern void bpf_print_operand_address (FILE *, rtx);
extern void bpf_expand_prologue (void);
extern void bpf_expand_epilogue (void);
extern void bpf_expand_cbranch (machine_mode, rtx *);
const char *bpf_output_move (rtx *operands, const char *templ);
class gimple_opt_pass;
gimple_opt_pass *make_pass_lower_bpf_core (gcc::context *ctxt);
bool bpf_expand_cpymem (rtx *, bool);
bool bpf_expand_setmem (rtx *);
#endif /* ! GCC_BPF_PROTOS_H */
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